Describes the advantages of the jointly-designed three-chamber vacuum brazing furnace and the construction of vacuum mup and solders used for it.
叙述了真空保温杯的种类，保温时间及使用寿命，联合设计三室真空钎焊炉的优点以及真空杯的钎焊焊料、结构。
Rated internal pressure is that of the tube being joined. While solders can be used, brazing alloys are recommended.
h额定内部压力是所连接的管道额定内部压力。如果可以采用焊料，则推荐使用铜焊合金。
Rated internal pressure is that of the tube being joined. While solders can be used, brazing alloys are recommended.
h额定内部压力是所连接的管道额定内部压力。如果可以采用焊料，则推荐使用铜焊合金。
应用推荐